Exceptional Care To Help You Smile

No matter if you need a cleaning or a restoration to replace a missing tooth, we go above and beyond to ensure you have a positive dental experience!

We are a family-friendly practice committed to delivering excellent care by using the latest advancements in technology and always putting your comfort first. Our dentists and team offer a wide variety of services along with calming amenities to make you feel at home as we care for your smile.

Learn More

Meet the Doctors

Your Dentists in Roanoke, VA

Dr. Rob Semtner and Dr. Mona Semtner have been practicing dentistry in Roanoke, Virginia, together as husband and wife since 2005. Our partner doctor, Dr. Adam Holt, joined our practice in 2019 and has been practicing dentistry since 2010. They are well trained and place special emphasis on patient education for you to make informed decisions for your dental health.


Dental Implants

Have one or more missing teeth left you wanting to hide your smile? If so, come see us for dental implants here at Semtner Dental. These are a great choice if you are ready for a secure, comfortable and long-term solution to regain the health and beauty of your smile.

"Uses 3D imaging to detect issues not seen in a 2D scan. 3D offers more precise implant placement. Staff works to address concerns untreated by other practices."

Our Specialties

Here at our office, we offer a variety of services for you to accomplish the goals you have set for your smile. When you come in for your appointment, you are also welcome to any of our calming amenities to help you feel more relaxed in the dental chair.

See What People Are Saying …

Professional, accommodating, understanding. I was visiting from out of state and broke my tooth, they got me in quick and fixed it up. Great experience! Shout out to Lindsay!

– Gretchen H.

Today was my first day coming to this dentist office and they were exceptional! They took their time and made sure I understood everything! Morgan was amazing and very helpful, would 10/10 recommend!

– Katelynn A.

I was experiencing severe pain after having my wisdom teeth removed and Dr. Rob saw me immediately. He was able to greatly reduce my pain level. I am so grateful to him and all the wonderful people who work at this office! This truly is the best dentist office ever. Lindsey is especially super friendly and helpful whenever I have a question or concern!

– Sarah M.

Lindsey was very helpful and knowledgeable and I recommend Semtner Dental for all your dental needs! All the staff is great!!!!

– Patrick B.

Join Our Dental Family

Ready to improve your quality of life with better oral health? Give us a call today to get started! We cannot wait to meet you!